<table width="90%" align="center" >
    <volist name="list" id="vo">
    <tr>
        <td class="label" width="10%"><eq name="vo.attr_type" value="2"><a href="javascript:;" onclick="clonethis(this)">[+]</a></eq>{$vo.attr_name}：</td>
        <td>
        <eq name="vo.attr_input_type" value="1" >
            <input type="text" name="attr[{$vo.id}][]">
        <else />
            <select name="attr[{$vo.id}][]" id="type_id">
                <volist name='vo.attr_values' id='v'>
                <option>{$v}</option>
                </volist>
            </select>
        </eq>
            
        </td>
    </tr>
    </volist>
</table>